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9/28 spike capture

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hz
2026-09-28 21:51:42 -05:00
parent 48500792ce
commit 0654c03e89
1049 changed files with 187402 additions and 328 deletions
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logs/trace_20260928_212531_674807.json
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{
"time": "2026-09-28T21:25:33.283-05:00",
"target": "1.1.1.1",
"returncode": 0,
"command": [
"traceroute",
"-4",
"-N",
"1",
"-q",
"3",
"-m",
"30",
"-w",
"0.5",
"1.1.1.1"
],
"assessment": "Individual slow trace probe captured; this alone does not locate a faulty hop. Inconclusive: a hop has replies from multiple routers; cannot assign its combined timings to one router.",
"hops": [
{
"hop": 1,
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": [
51.789,
37.697,
91.692
],
"median_ms": 51.789,
"timeouts": 0,
"probes": [
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 51.789
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 37.697
},
{
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 91.692
}
]
},
{
"hop": 2,
"ip": null,
"hostname": null,
"rtt_ms": [
23.719,
12.657,
34.322
],
"median_ms": 23.719,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.108",
"hostname": "syn-076-057-161-108.res.spectrum.com",
"rtt_ms": 23.719
},
{
"ip": "76.57.161.110",
"hostname": "syn-076-057-161-110.res.spectrum.com",
"rtt_ms": 12.657
},
{
"ip": "76.57.161.110",
"hostname": "syn-076-057-161-110.res.spectrum.com",
"rtt_ms": 34.322
}
]
},
{
"hop": 3,
"ip": null,
"hostname": null,
"rtt_ms": [
49.923,
16.806,
16.023
],
"median_ms": 16.806,
"timeouts": 0,
"probes": [
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 49.923
},
{
"ip": "76.57.161.116",
"hostname": "lag-63.hcr01wksawi13.netops.charter.com",
"rtt_ms": 16.806
},
{
"ip": "76.57.161.120",
"hostname": "lag-63.hcr02wksawi13.netops.charter.com",
"rtt_ms": 16.023
}
]
},
{
"hop": 4,
"ip": null,
"hostname": null,
"rtt_ms": [
89.763,
67.756,
25.695
],
"median_ms": 67.756,
"timeouts": 0,
"probes": [
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 89.763
},
{
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 67.756
},
{
"ip": "24.160.225.34",
"hostname": "lag-61.rcr11gnfdwibb.netops.charter.com",
"rtt_ms": 25.695
}
]
},
{
"hop": 5,
"ip": null,
"hostname": null,
"rtt_ms": [
28.283,
30.108,
19.672
],
"median_ms": 28.283,
"timeouts": 0,
"probes": [
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 28.283
},
{
"ip": "66.109.6.204",
"hostname": "lag-16-10.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 30.108
},
{
"ip": "66.109.6.206",
"hostname": "lag-18-10.chctilwc00w-bcr00.netops.charter.com",
"rtt_ms": 19.672
}
]
},
{
"hop": 6,
"ip": null,
"hostname": null,
"rtt_ms": [
25.804,
30.658,
17.69
],
"median_ms": 25.804,
"timeouts": 0,
"probes": [
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 25.804
},
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 30.658
},
{
"ip": "66.109.0.228",
"hostname": "lag-41.chcgildt87w-bcr00.netops.charter.com",
"rtt_ms": 17.69
}
]
},
{
"hop": 7,
"ip": null,
"hostname": null,
"rtt_ms": [
16.744,
27.761,
18.692
],
"median_ms": 18.692,
"timeouts": 0,
"probes": [
{
"ip": "209.18.43.61",
"hostname": "lag-301.pr2.chi10.netops.charter.com",
"rtt_ms": 16.744
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 27.761
},
{
"ip": "66.109.0.109",
"hostname": "lag-401.pr2.chi10.netops.charter.com",
"rtt_ms": 18.692
}
]
},
{
"hop": 8,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": [
64.776,
26.586,
98.795
],
"median_ms": 64.776,
"timeouts": 0,
"probes": [
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 64.776
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 26.586
},
{
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 98.795
}
]
},
{
"hop": 9,
"ip": null,
"hostname": null,
"rtt_ms": [
16.519,
15.537,
42.548
],
"median_ms": 16.519,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.179",
"hostname": null,
"rtt_ms": 16.519
},
{
"ip": "141.101.73.149",
"hostname": null,
"rtt_ms": 15.537
},
{
"ip": "141.101.73.111",
"hostname": null,
"rtt_ms": 42.548
}
]
},
{
"hop": 10,
"ip": null,
"hostname": null,
"rtt_ms": [
16.686,
42.565,
15.659
],
"median_ms": 16.686,
"timeouts": 0,
"probes": [
{
"ip": "141.101.73.195",
"hostname": null,
"rtt_ms": 16.686
},
{
"ip": "141.101.73.167",
"hostname": null,
"rtt_ms": 42.565
},
{
"ip": "141.101.73.157",
"hostname": null,
"rtt_ms": 15.659
}
]
},
{
"hop": 11,
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": [
59.598,
14.55,
14.802
],
"median_ms": 14.802,
"timeouts": 0,
"probes": [
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 59.598
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 14.55
},
{
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 14.802
}
]
}
],
"raw_file": "/home/hz/dev/spectrum/logs/trace_20260928_212531_674807.txt",
"spike_captured": true,
"spike_limit_ms": 58.25,
"spike_probes": [
{
"hop": 1,
"ip": "172.29.152.65",
"hostname": null,
"rtt_ms": 91.692
},
{
"hop": 4,
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 89.763
},
{
"hop": 4,
"ip": "24.160.225.30",
"hostname": "lag-61.rcr11milzwift.netops.charter.com",
"rtt_ms": 67.756
},
{
"hop": 8,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 64.776
},
{
"hop": 8,
"ip": "66.109.1.113",
"hostname": "0.ae4.pr1.dca10.tbone.rr.com",
"rtt_ms": 98.795
},
{
"hop": 11,
"ip": "1.1.1.1",
"hostname": "one.one.one.one",
"rtt_ms": 59.598
}
],
"spike_probe_count": 6,
"peak_probe_ms": 98.795,
"sustained_jump_found": false,
"incident_id": null,
"attempt": 901
}